What can we use to delete components from production in Salesforce?

Hi Udit,

We can use Ant Migration Tool(One way of deleting) to delete components from production in Salesforce.

If you want to install the above tool you can follow the steps mentioned in following developer guide:

https://developer.salesforce.com/docs/atlas.en-us.daas.meta/daas/forcemigrationtool_install.htm

Hope it helps!